Q: What was the geometry student looking for at the beach? $ q* \( q4 I. g% n/ F0 {' ]. ? { . v' m" I, \" j3 n0 k& E0 c0 c2 U. sA: A tangent. ) k6 t% x" z# G! d6 t# a) X! v" b6 V+ M2 r
tangent ' m0 g: ]5 g2 W noun; m) u5 l4 I) G+ Z _! |+ ~5 l3 A! D
(geometry) a straight line that touches the outside of a curve but does not cross it
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发表于 2009-4-8 12:18
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